I worked at a company that had a room with a couple of cots for people to grab a quick power nap.
They took it away because certain people were having their significant others over for lunch and using them for sex. :(
They took it away because certain people were having their significant others over for lunch and using them for sex. :(
Close the hatch and you block out the light and I assume feel some sense of privacy, but there's certainly no hiding a second person in there with you.
[1] http://d3z1rkrtcvm2b.cloudfront.net/wp-content/uploads/2013/...
Make sure the room is not unlit though. Daytime naps shouldn't require darkness.
Darkness actually makes it much easier to fall asleep, and to get deeper sleep.